GeezerVison

* main:
  pythongh-108520: Fix bad fork detection in nested multiprocessing use case (python#108568)
  pythongh-108590: Revert pythongh-108657 (commit 400a1ce) (python#108686)
  pythongh-108494: Argument Clinic: Document how to generate code that uses the limited C API (python#108584)
  Document Python build requirements (python#108646)
  pythongh-101100: Fix Sphinx warnings in the Logging Cookbook (python#108678)
  Fix typo in multiprocessing docs (python#108666)
  pythongh-108669: unittest: Fix documentation for TestResult.collectedDurations (python#108670)
  pythongh-108590: Fix sqlite3.iterdump for invalid Unicode in TEXT columns (python#108657)
  Revert "pythongh-103224: Use the realpath of the Python executable in `test_venv` (pythonGH-103243)" (pythonGH-108667)
  pythongh-106320: Remove private _Py_ForgetReference() (python#108664)
  Mention Ellipsis pickling in the docs (python#103660)
  Revert "Use non alternate name for Kyiv (pythonGH-108533)" (pythonGH-108649)
  pythongh-108278: Deprecate passing the first param of sqlite3.Connection callback APIs by keyword (python#108632)
  pythongh-108455: peg_generator: install two stubs packages before running mypy (python#108637)
  pythongh-107801: Improve the accuracy of io.IOBase.seek docs (python#108268)

…on#108686)

(cherry picked from commit 2a3926f)

Reverted per Serhiy's request.

(cherry picked from commit 2a3926f)

Reverted per Serhiy's request.